Term ends May 17, 2027 · High confidence
20-year base term ends Nov 17, 2026
Held by Heuer, Joan D., Steven Mnuchin, United States Secretary of the Treasury and Successors Thereto., Andrei Iancu, Under Secretary of Commerce for Intellectual Property, and Director of the United States Patent and Trademark Office and Successors Thereto, Laurel M. Lee, Florida Secretary of State and Successors Thereto, Jeanette Núñez, Lieutenant Governor of Florida and Successors Thereto., : Ashley Moody, Florida Office of the Attorney General and Successors Thereto. and Timothy E. Gribben, Commissioner for Bureau of the Fiscal Service, Agency of the United States Department of the Treasury and Successors and Assigns Thereto.
Filed Nov 17, 2006 as application 11/600,724 · Granted Feb 1, 2011
Base term plus 181 days of patent term adjustment (USPTO delay)
Today
2006
2027
Clock starts
Nov 17, 2006
Nov 17, 2006
Term ends
May 17, 2027
May 17, 2027
Granted
Feb 1, 2011
Feb 1, 2011
base term
patent term adjustment
fee events
Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
181
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
3 of 3
Maintenance fees paid
Three maintenance fees fall due, at 3.5, 7.5 and 11.5 years from grant. This counts the ones the record shows paid.
2
Family applications on record here
Applications sharing this one's continuity chain whose file history this site holds. The family may have others.
This patent's term runs 181 days past its 20-year base term on prosecution delay. All three maintenance fees are recorded paid; no more fees are due. Confidence: High. from the record
How we calculated this date
One row per rule, each showing its own input and what it did to the date. A step we could not verify says so instead of resolving itself.
| Step | Input | Date after this step | Confidence |
|---|---|---|---|
| Base term, 20 years from filing | Clock starts Nov 17, 2006, when this application, 11/600,724, was filed | Nov 17, 2026 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +181 days, USPTO patent term adjustment record | May 17, 2027 | High confidence |
| Terminal disclaimer cap | None on record | no cap applied | High confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 3 of 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | May 17, 2027 | High confidence |
This family
| US 7,882,025 | this patent May 2027 | May 2027 |
| US 8,209,258 | In force Nov 2026 | Nov 2026 |
The applications whose file history this site holds. The family may have others.
Assignments
Assignment documents as recorded at the USPTO, oldest first, with the reel and frame each was recorded at. A recorded assignment is a filed document, not a statement of current ownership, and the absence of a later one is not evidence that the last one still stands.
| Recorded | Assignor | Assignee | Conveyance |
|---|---|---|---|
| Jan 30, 2007 Reel 18854, frame 333 | Seal, Mark E.; Quartey, James; Kalkavery, Suresh S. | Federal Home Loan Mortgage Corporation (Freddie Mac) | Assignment of Assignor's Interest |
| Nov 3, 2020 Reel 54298, frame 539 | Heuer, Joan D.; Ocwen Financial Corporation; Altisource Holdings S.A.R.L.; Altisource S.AR.L.; Federal Home Loan Mortgage Corporation | Heuer, Joan D.; Steven Mnuchin, United States Secretary of the Treasury and Successors Thereto.; Andrei Iancu, Under Secretary of Commerce for Intellectual Property, and Director of the United States Patent and Trademark Office and Successors Thereto; Laurel M. Lee, Florida Secretary of State and Successors Thereto; Jeanette Núñez, Lieutenant Governor of Florida and Successors Thereto.; : Ashley Moody, Florida Office of the Attorney General and Successors Thereto.; Timothy E. Gribben, Commissioner for Bureau of the Fiscal Service, Agency of the United States Department of the Treasury and Successors and Assigns Thereto. | Assignment of Assignor's Interest |
| Nov 3, 2020 reel/frame not recorded | Ocwen Financial Corporation; Altisource S.AR.L.; Federal Home Loan Mortgage Corporation; Altisource Holdings S.A.R.L.; Heuer, Joan D. | Heuer, Joan D. | Assignment of Assignor's Interest |
| Nov 3, 2020 reel/frame not recorded | Ocwen Financial Corporation; Altisource S.AR.L.; Federal Home Loan Mortgage Corporation; Altisource Holdings S.A.R.L.; Heuer, Joan D. | Steven Mnuchin, United States Secretary of the Treasury and Successors Thereto. | Assignment of Assignor's Interest |
| Nov 3, 2020 reel/frame not recorded | Ocwen Financial Corporation; Altisource S.AR.L.; Federal Home Loan Mortgage Corporation; Altisource Holdings S.A.R.L.; Heuer, Joan D. | Andrei Iancu, Under Secretary of Commerce for Intellectual Property, and Director of the United States Patent and Trademark Office and Successors Thereto | Assignment of Assignor's Interest |
| Nov 3, 2020 reel/frame not recorded | Ocwen Financial Corporation; Altisource S.AR.L.; Federal Home Loan Mortgage Corporation; Altisource Holdings S.A.R.L.; Heuer, Joan D. | Laurel M. Lee, Florida Secretary of State and Successors Thereto | Assignment of Assignor's Interest |
| Nov 3, 2020 reel/frame not recorded | Ocwen Financial Corporation; Altisource S.AR.L.; Federal Home Loan Mortgage Corporation; Altisource Holdings S.A.R.L.; Heuer, Joan D. | Jeanette Núñez, Lieutenant Governor of Florida and Successors Thereto. | Assignment of Assignor's Interest |
| Nov 3, 2020 reel/frame not recorded | Ocwen Financial Corporation; Altisource S.AR.L.; Federal Home Loan Mortgage Corporation; Altisource Holdings S.A.R.L.; Heuer, Joan D. | : Ashley Moody, Florida Office of the Attorney General and Successors Thereto. | Assignment of Assignor's Interest |
| Nov 3, 2020 reel/frame not recorded | Ocwen Financial Corporation; Altisource S.AR.L.; Federal Home Loan Mortgage Corporation; Altisource Holdings S.A.R.L.; Heuer, Joan D. | Timothy E. Gribben, Commissioner for Bureau of the Fiscal Service, Agency of the United States Department of the Treasury and Successors and Assigns Thereto. | Assignment of Assignor's Interest |
| Aug 27, 2021 Reel 57671, frame 39 | Federal Home Loan Mortgage Corporation (Freddie Mac) | Federal Home Loan Mortgage Corporation (Freddie Mac) | Correction by Declaration Erroneously Recorded on Reel No. 054298 and Frame No. 0539. |
Sources
Google Patents · The patent document at USPTO · Assignment records at USPTO
USPTO account required: This application in Patent Center · USPTO's maintenance fee lookup
Maintenance fee events come from USPTO's own fee records. Its fee lookup asks for the patent number and the application number.
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Alerts on its grants, lapses and transfers.
What's changing
May 2027
Term ends May 17, 2027. No further fees fall due before then
Note
The 181 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
24
later US patents cite this one
That is top 25% of utility patents granted in 2011 in our data, the only group it is compared against.
How we rank
Every date shows its work: the base term, any term adjustment or extension, any disclaimer cap, and the maintenance fee record, each with a confidence tier. How this record was built
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.
In force means the term is running and no lapse is on record. It is not a finding that the patent is valid.